diff options
Diffstat (limited to 'lib/reltool/test')
4 files changed, 473 insertions, 5 deletions
diff --git a/lib/reltool/test/reltool_server_SUITE.erl b/lib/reltool/test/reltool_server_SUITE.erl index 9ed79e8c95..588db837e4 100644 --- a/lib/reltool/test/reltool_server_SUITE.erl +++ b/lib/reltool/test/reltool_server_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2009-2011. All Rights Reserved. +%% Copyright Ericsson AB 2009-2012. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -24,6 +24,7 @@ -compile(export_all). +-include_lib("reltool/src/reltool.hrl"). -include("reltool_test_lib.hrl"). -include_lib("common_test/include/ct.hrl"). @@ -51,10 +52,12 @@ end_per_testcase(Func,Config) -> suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> - [start_server, set_config, create_release, + [start_server, set_config, get_config, create_release, create_script, create_target, create_embedded, create_standalone, create_old_target, - otp_9135, otp_9229_exclude_app, otp_9229_exclude_mod]. + otp_9135, otp_9229_exclude_app, otp_9229_exclude_mod, + get_apps, set_app_and_undo, set_apps_and_undo, + load_config_and_undo, reset_config_and_undo, save_config]. groups() -> []. @@ -112,6 +115,83 @@ set_config(_Config) -> ok. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% Check that get_config returns the expected derivates and defaults +%% as specified +get_config(_Config) -> + Sys = {sys,[{incl_cond, exclude}, + {app,kernel,[{incl_cond,include}]}, + {app,sasl,[{incl_cond,include}]}, + {app,stdlib,[{incl_cond,include}]}]}, + {ok, Pid} = ?msym({ok, _}, reltool:start_server([{config, Sys}])), + ?m({ok, Sys}, reltool:get_config(Pid)), + ?m({ok, Sys}, reltool:get_config(Pid,false,false)), + + ?msym({ok,{sys,[{incl_cond, exclude}, + {erts,[]}, + {app,kernel,[{incl_cond,include},{mod,_,[]}|_]}, + {app,sasl,[{incl_cond,include},{mod,_,[]}|_]}, + {app,stdlib,[{incl_cond,include},{mod,_,[]}|_]}]}}, + reltool:get_config(Pid,false,true)), + + ?msym({ok,{sys,[{root_dir,_}, + {lib_dirs,_}, + {mod_cond,all}, + {incl_cond,exclude}, + {app,kernel,[{incl_cond,include},{vsn,undefined}]}, + {app,sasl,[{incl_cond,include},{vsn,undefined}]}, + {app,stdlib,[{incl_cond,include},{vsn,undefined}]}, + {boot_rel,"start_clean"}, + {rel,"start_clean","1.0",[]}, + {rel,"start_sasl","1.0",[sasl]}, + {emu_name,"beam"}, + {relocatable,true}, + {profile,development}, + {incl_sys_filters,[".*"]}, + {excl_sys_filters,[]}, + {incl_app_filters,[".*"]}, + {excl_app_filters,[]}, + {incl_archive_filters,[".*"]}, + {excl_archive_filters,["^include$","^priv$"]}, + {archive_opts,[]}, + {rel_app_type,permanent}, + {app_file,keep}, + {debug_info,keep}]}}, + reltool:get_config(Pid,true,false)), + + KVsn = latest(kernel), + StdVsn = latest(stdlib), + + ?msym({ok,{sys,[{root_dir,_}, + {lib_dirs,_}, + {mod_cond,all}, + {incl_cond,exclude}, + {erts,[]}, + {app,kernel,[{incl_cond,include},{vsn,KVsn},{mod,_,[]}|_]}, + {app,sasl,[{incl_cond,include},{vsn,_},{mod,_,[]}|_]}, + {app,stdlib,[{incl_cond,include},{vsn,StdVsn},{mod,_,[]}|_]}, + {boot_rel,"start_clean"}, + {rel,"start_clean","1.0",[]}, + {rel,"start_sasl","1.0",[sasl]}, + {emu_name,"beam"}, + {relocatable,true}, + {profile,development}, + {incl_sys_filters,[".*"]}, + {excl_sys_filters,[]}, + {incl_app_filters,[".*"]}, + {excl_app_filters,[]}, + {incl_archive_filters,[".*"]}, + {excl_archive_filters,["^include$","^priv$"]}, + {archive_opts,[]}, + {rel_app_type,permanent}, + {app_file,keep}, + {debug_info,keep}]}}, + reltool:get_config(Pid,true,true)), + + ?m(ok, reltool:stop(Pid)), + ok. + + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% OTP-9135, test that app_file option can be set to all | keep | strip otp_9135(TestInfo) when is_atom(TestInfo) -> @@ -389,7 +469,7 @@ otp_9229_exclude_app(Config) -> ?m(ok, reltool_utils:recursive_delete(TargetDir)), ?m(ok, file:make_dir(TargetDir)), ?log("SPEC: ~p\n", [reltool:get_target_spec([{config, ExclApp}])]), - {ok,["Module mylib exists in applications x and y. Using module from application x."]} = reltool:get_status([{config, ExclApp}]), + ?m({ok,["Module mylib exists in applications x and y. Using module from application x."]}, reltool:get_status([{config, ExclApp}])), ?m(ok, reltool:create_target([{config, ExclApp}], TargetDir)), Erl = filename:join([TargetDir, "bin", "erl"]), @@ -436,7 +516,7 @@ otp_9229_exclude_mod(Config) -> ?m(ok, reltool_utils:recursive_delete(TargetDir)), ?m(ok, file:make_dir(TargetDir)), ?log("SPEC: ~p\n", [reltool:get_target_spec([{config, ExclMod}])]), - {ok,["Module mylib exists in applications x and y. Using module from application x."]} = reltool:get_status([{config, ExclMod}]), + ?m({ok,["Module mylib exists in applications x and y. Using module from application x."]}, reltool:get_status([{config, ExclMod}])), ?m(ok, reltool:create_target([{config, ExclMod}], TargetDir)), Erl = filename:join([TargetDir, "bin", "erl"]), @@ -466,7 +546,296 @@ otp_9229_exclude_mod(Config) -> ok. +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% Test the interface used by the GUI: +%% get_app +%% get_apps +%% set_app +%% set_apps +%% load_config +%% reset_config +%% +%% Also, for each operation which manipulates the config test +%% undo_config - that it is properly undone, and that warnings are +%% re-displayed. +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +get_apps(_Config) -> + Sys = {sys,[{app,kernel,[{incl_cond,include}]}, + {app,sasl,[{incl_cond,include}]}, + {app,stdlib,[{incl_cond,include}]}, + {app,tools,[{incl_cond,derived}]}, + {app,runtime_tools,[{incl_cond,exclude}]}]}, + {ok, Pid} = ?msym({ok, _}, reltool:start_server([{config, Sys}])), + + {ok,Sasl} = ?msym({ok,#app{name=sasl}}, reltool_server:get_app(Pid,sasl)), + {ok,[#app{name=kernel}, + #app{name=sasl}=Sasl, + #app{name=stdlib}] = White} = + ?msym({ok,_}, reltool_server:get_apps(Pid,whitelist)), + {ok,[#app{name=runtime_tools}] = Black} = + ?msym({ok,_}, reltool_server:get_apps(Pid,blacklist)), + + {ok,Derived} = ?msym({ok,_}, reltool_server:get_apps(Pid,derived)), + true = lists:keymember(tools,#app.name,Derived), + + {ok,Source} = ?msym({ok,_}, reltool_server:get_apps(Pid,source)), + true = lists:keymember(common_test,#app.name,Source), + + %% Check that the four lists are disjoint + Number = length(White) + length(Black) + length(Derived) + length(Source), + WN = lists:usort([N || #app{name=N} <- White]), + BN = lists:usort([N || #app{name=N} <- Black]), + DN = lists:usort([N || #app{name=N} <- Derived]), + SN = lists:usort([N || #app{name=N} <- Source]), + AllN = lists:umerge([WN,BN,DN,SN]), + ?m(Number,length(AllN)), + + ?m(ok, reltool:stop(Pid)), + + ok. + +set_app_and_undo(Config) -> + Sys = {sys,[{lib_dirs,[filename:join(datadir(Config),"faulty_app_file")]}, + {incl_cond, exclude}, + {app,a,[{incl_cond,include}]}, + {app,kernel,[{incl_cond,include}]}, + {app,sasl,[{incl_cond,include}]}, + {app,stdlib,[{incl_cond,include}]}, + {app,tools,[{incl_cond,include}]}]}, + {ok, Pid} = ?msym({ok, _}, reltool:start_server([{config, Sys}])), + ?m({ok, Sys}, reltool:get_config(Pid)), + + %% Exclude one module with set_app + {ok,Tools} = ?msym({ok,_}, reltool_server:get_app(Pid,tools)), + Mods = Tools#app.mods, + Cover = lists:keyfind(cover,#mod.name,Mods), + ExclCover = Cover#mod{incl_cond=exclude}, + Tools1 = Tools#app{mods = lists:keyreplace(cover,#mod.name,Mods,ExclCover)}, + {ok,ToolsNoCover,[]} = ?msym({ok,_,[]}, reltool_server:set_app(Pid,Tools1)), + ?m({ok,ToolsNoCover}, reltool_server:get_app(Pid,tools)), + + %% Undo + ?m(ok, reltool_server:undo_config(Pid)), + ?m({ok,Tools}, reltool_server:get_app(Pid,tools)), + %%! warning can come twice here... :( + ?msym({ok,["a: Cannot parse app file"++_|_]}, reltool:get_status(Pid)), + + %% Undo again, to check that it toggles + ?m(ok, reltool_server:undo_config(Pid)), + ?m({ok,ToolsNoCover}, reltool_server:get_app(Pid,tools)), + ?m({ok,[]}, reltool:get_status(Pid)), + + ?m(ok, reltool:stop(Pid)), + ok. + + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +set_apps_and_undo(Config) -> + Sys = {sys,[{lib_dirs,[filename:join(datadir(Config),"faulty_app_file")]}, + {incl_cond, exclude}, + {app,kernel,[{incl_cond,include}]}, + {app,sasl,[{incl_cond,include}]}, + {app,stdlib,[{incl_cond,include}]}, + {app,tools,[{incl_cond,include}]}]}, + {ok, Pid} = ?msym({ok, _}, reltool:start_server([{config, Sys}])), + ?m({ok, Sys}, reltool:get_config(Pid)), + + %% Exclude one application with set_apps + {ok,Tools} = ?msym({ok,_}, reltool_server:get_app(Pid,tools)), + ExclTools = Tools#app{incl_cond=exclude}, + ?m({ok,[]}, reltool_server:set_apps(Pid,[ExclTools])), + {ok,NoTools} = ?msym({ok,_}, reltool_server:get_app(Pid,tools)), + ?m(false, NoTools#app.is_pre_included), + ?m(false, NoTools#app.is_included), + + %% Undo + ?m(ok, reltool_server:undo_config(Pid)), + ?m({ok,Tools}, reltool_server:get_app(Pid,tools)), + %%! warning can come twice here... :( + ?msym({ok,["a: Cannot parse app file"++_|_]}, reltool:get_status(Pid)), + + %% Undo again, to check that it toggles + ?m(ok, reltool_server:undo_config(Pid)), + ?m({ok,NoTools}, reltool_server:get_app(Pid,tools)), + ?m({ok,[]}, reltool:get_status(Pid)), + + ?m(ok, reltool:stop(Pid)), + ok. + + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +load_config_and_undo(Config) -> + Sys1 = {sys,[{incl_cond, exclude}, + {app,kernel,[{incl_cond,include}]}, + {app,sasl,[{incl_cond,include}]}, + {app,stdlib,[{incl_cond,include}]}, + {app,tools,[{incl_cond,include}]}]}, + {ok, Pid} = ?msym({ok, _}, reltool:start_server([{config, Sys1}])), + ?m({ok, Sys1}, reltool:get_config(Pid)), + + %% Check that tools is included + {ok,Tools1} = ?msym({ok,_}, reltool_server:get_app(Pid,tools)), + ?m(true, Tools1#app.is_pre_included), + ?m(true, Tools1#app.is_included), + + %% Exclude one application with set_apps + Sys2 = {sys,[{lib_dirs,[filename:join(datadir(Config),"faulty_app_file")]}, + {incl_cond, exclude}, + {app,kernel,[{incl_cond,include}]}, + {app,sasl,[{incl_cond,include}]}, + {app,stdlib,[{incl_cond,include}]}, + {app,tools,[{incl_cond,derived}]}, + {app,a,[{incl_cond,include}]}]}, + ?msym({ok,["a: Cannot parse app file"++_]}, + reltool_server:load_config(Pid,Sys2)), + + %% Check that tools is included (since it is used by sasl) but not + %% pre-included (neither included or excluded => undefined) + {ok,Tools2} = ?msym({ok,_}, reltool_server:get_app(Pid,tools)), + ?m(undefined, Tools2#app.is_pre_included), + ?m(true, Tools2#app.is_included), + + %% Undo + ?m(ok, reltool_server:undo_config(Pid)), + ?m({ok,Tools1}, reltool_server:get_app(Pid,tools)), + ?m({ok,[]}, reltool:get_status(Pid)), + + %% Undo again, to check that it toggles + ?m(ok, reltool_server:undo_config(Pid)), + ?m({ok,Tools2}, reltool_server:get_app(Pid,tools)), + ?msym({ok,["a: Cannot parse app file"++_]}, reltool:get_status(Pid)), + ?m(ok, reltool:stop(Pid)), + ok. + + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +reset_config_and_undo(Config) -> + Sys1 = {sys,[{lib_dirs,[filename:join(datadir(Config),"faulty_app_file")]}, + {incl_cond, exclude}, + {app,a,[{incl_cond,include}]}, + {app,kernel,[{incl_cond,include}]}, + {app,sasl,[{incl_cond,include}]}, + {app,stdlib,[{incl_cond,include}]}, + {app,tools,[{incl_cond,include}]}]}, + {ok, Pid} = ?msym({ok, _}, reltool:start_server([{config, Sys1}])), + ?m({ok, Sys1}, reltool:get_config(Pid)), + + %% Check that tools is included + {ok,Tools1} = ?msym({ok,_}, reltool_server:get_app(Pid,tools)), + ?m(true, Tools1#app.is_pre_included), + ?m(true, Tools1#app.is_included), + + %% Exclude one application with set_apps + Sys2 = {sys,[{incl_cond, exclude}, + {app,kernel,[{incl_cond,include}]}, + {app,sasl,[{incl_cond,include}]}, + {app,stdlib,[{incl_cond,include}]}, + {app,tools,[{incl_cond,exclude}]}]}, + ?m({ok,[]}, reltool_server:load_config(Pid,Sys2)), + + %% Check that tools is excluded + {ok,Tools2} = ?msym({ok,_}, reltool_server:get_app(Pid,tools)), + ?m(false, Tools2#app.is_pre_included), + ?m(false, Tools2#app.is_included), + + %% Reset + %%! warning can come twice here... :( + ?msym({ok,["a: Cannot parse app file"++_|_]}, + reltool_server:reset_config(Pid)), + ?m({ok,Tools1}, reltool_server:get_app(Pid,tools)), + + %% Undo again, to check that it toggles + ?m(ok, reltool_server:undo_config(Pid)), + ?m({ok,Tools2}, reltool_server:get_app(Pid,tools)), + ?m({ok,[]}, reltool:get_status(Pid)), + + ?m(ok, reltool:stop(Pid)), + ok. + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +save_config(Config) -> + PrivDir = ?config(priv_dir,Config), + Sys = {sys,[{incl_cond, exclude}, + {app,kernel,[{incl_cond,include}]}, + {app,sasl,[{incl_cond,include}]}, + {app,stdlib,[{incl_cond,include}]}]}, + {ok, Pid} = ?msym({ok, _}, reltool:start_server([{config, Sys}])), + ?m({ok, Sys}, reltool:get_config(Pid)), + + Simple = filename:join(PrivDir,"save_simple.reltool"), + ?m(ok, reltool_server:save_config(Pid,Simple,false,false)), + ?m({ok,[Sys]}, file:consult(Simple)), + + Derivates = filename:join(PrivDir,"save_derivates.reltool"), + ?m(ok, reltool_server:save_config(Pid,Derivates,false,true)), + ?msym({ok,[{sys,[{incl_cond, exclude}, + {erts,[]}, + {app,kernel,[{incl_cond,include},{mod,_,[]}|_]}, + {app,sasl,[{incl_cond,include},{mod,_,[]}|_]}, + {app,stdlib,[{incl_cond,include},{mod,_,[]}|_]}]}]}, + file:consult(Derivates)), + + Defaults = filename:join(PrivDir,"save_defaults.reltool"), + ?m(ok, reltool_server:save_config(Pid,Defaults,true,false)), + ?msym({ok,[{sys,[{root_dir,_}, + {lib_dirs,_}, + {mod_cond,all}, + {incl_cond,exclude}, + {app,kernel,[{incl_cond,include},{vsn,undefined}]}, + {app,sasl,[{incl_cond,include},{vsn,undefined}]}, + {app,stdlib,[{incl_cond,include},{vsn,undefined}]}, + {boot_rel,"start_clean"}, + {rel,"start_clean","1.0",[]}, + {rel,"start_sasl","1.0",[sasl]}, + {emu_name,"beam"}, + {relocatable,true}, + {profile,development}, + {incl_sys_filters,[".*"]}, + {excl_sys_filters,[]}, + {incl_app_filters,[".*"]}, + {excl_app_filters,[]}, + {incl_archive_filters,[".*"]}, + {excl_archive_filters,["^include$","^priv$"]}, + {archive_opts,[]}, + {rel_app_type,permanent}, + {app_file,keep}, + {debug_info,keep}]}]}, + file:consult(Defaults)), + + KVsn = latest(kernel), + StdVsn = latest(stdlib), + + All = filename:join(PrivDir,"save_all.reltool"), + ?m(ok, reltool_server:save_config(Pid,All,true,true)), + ?msym({ok,[{sys,[{root_dir,_}, + {lib_dirs,_}, + {mod_cond,all}, + {incl_cond,exclude}, + {erts,[]}, + {app,kernel,[{incl_cond,include},{vsn,KVsn},{mod,_,[]}|_]}, + {app,sasl,[{incl_cond,include},{vsn,_},{mod,_,[]}|_]}, + {app,stdlib,[{incl_cond,include},{vsn,StdVsn},{mod,_,[]}|_]}, + {boot_rel,"start_clean"}, + {rel,"start_clean","1.0",[]}, + {rel,"start_sasl","1.0",[sasl]}, + {emu_name,"beam"}, + {relocatable,true}, + {profile,development}, + {incl_sys_filters,[".*"]}, + {excl_sys_filters,[]}, + {incl_app_filters,[".*"]}, + {excl_app_filters,[]}, + {incl_archive_filters,[".*"]}, + {excl_archive_filters,["^include$","^priv$"]}, + {archive_opts,[]}, + {rel_app_type,permanent}, + {app_file,keep}, + {debug_info,keep}]}]}, + file:consult(All)), + + ?m(ok, reltool:stop(Pid)), + ok. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @@ -478,6 +847,18 @@ erl_libs() -> LibStr -> string:tokens(LibStr, ":;") end. +datadir(Config) -> + %% Removes the trailing slash... + filename:nativename(?config(data_dir,Config)). + +latest(App) -> + AppStr = atom_to_list(App), + AppDirs = filelib:wildcard(filename:join(code:lib_dir(),AppStr++"-*")), + [LatestAppDir|_] = lists:reverse(AppDirs), + [_,Vsn] = string:tokens(filename:basename(LatestAppDir),"-"), + Vsn. + + diff_script(Script, Script) -> equal; diff_script({script, Rel, Commands1}, {script, Rel, Commands2}) -> diff --git a/lib/reltool/test/reltool_server_SUITE_data/faulty_app_file/a-1.0/ebin/a.app b/lib/reltool/test/reltool_server_SUITE_data/faulty_app_file/a-1.0/ebin/a.app new file mode 100644 index 0000000000..ea77103598 --- /dev/null +++ b/lib/reltool/test/reltool_server_SUITE_data/faulty_app_file/a-1.0/ebin/a.app @@ -0,0 +1 @@ +faulty app file diff --git a/lib/reltool/test/reltool_server_SUITE_data/faulty_app_file/a-1.0/src/a.erl b/lib/reltool/test/reltool_server_SUITE_data/faulty_app_file/a-1.0/src/a.erl new file mode 100644 index 0000000000..bb500bed69 --- /dev/null +++ b/lib/reltool/test/reltool_server_SUITE_data/faulty_app_file/a-1.0/src/a.erl @@ -0,0 +1,49 @@ +%% ``The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved via the world wide web at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% The Initial Developer of the Original Code is Ericsson Utvecklings AB. +%% Portions created by Ericsson are Copyright 1999, Ericsson Utvecklings +%% AB. All Rights Reserved.'' +%% +%% $Id$ +%% +-module(a). + + +-behaviour(gen_server). + +-vsn(1). + +%% External exports +-export([start_link/0, a/0]). +%% Internal exports +-export([init/1, handle_call/3, handle_info/2, terminate/2]). + +start_link() -> gen_server:start_link({local, aa}, a, [], []). + +a() -> gen_server:call(aa, a). + +%%----------------------------------------------------------------- +%% Callback functions from gen_server +%%----------------------------------------------------------------- +init([]) -> + process_flag(trap_exit, true), + {ok, state}. + +handle_call(a, _From, State) -> + X = application:get_all_env(a), + {reply, X, State}. + +handle_info(_, State) -> + {noreply, State}. + +terminate(_Reason, _State) -> + ok. diff --git a/lib/reltool/test/reltool_server_SUITE_data/faulty_app_file/a-1.0/src/a_sup.erl b/lib/reltool/test/reltool_server_SUITE_data/faulty_app_file/a-1.0/src/a_sup.erl new file mode 100644 index 0000000000..a141c1767b --- /dev/null +++ b/lib/reltool/test/reltool_server_SUITE_data/faulty_app_file/a-1.0/src/a_sup.erl @@ -0,0 +1,37 @@ +%% ``The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved via the world wide web at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% The Initial Developer of the Original Code is Ericsson Utvecklings AB. +%% Portions created by Ericsson are Copyright 1999, Ericsson Utvecklings +%% AB. All Rights Reserved.'' +%% +%% $Id$ +%% +-module(a_sup). + + +-behaviour(supervisor). + +%% External exports +-export([start/2]). + +%% Internal exports +-export([init/1]). + +start(_, _) -> + supervisor:start_link({local, a_sup}, a_sup, []). + +init([]) -> + SupFlags = {one_for_one, 4, 3600}, + Config = {a, + {a, start_link, []}, + permanent, 2000, worker, [a]}, + {ok, {SupFlags, [Config]}}. |